package cn.edu.neusoft.dnui.startproject.model;

import cn.edu.neusoft.dnui.startproject.bean.WeatherResult;
import cn.edu.neusoft.dnui.startproject.iface.WeatherIface;
import cn.edu.neusoft.dnui.startproject.listener.WeatherListener;
import cn.edu.neusoft.dnui.startproject.service.WeatherService;
import retrofit2.Call;
import retrofit2.Callback;
import retrofit2.Response;
import retrofit2.Retrofit;
import retrofit2.converter.gson.GsonConverterFactory;

    public class WeatherModel  implements WeatherIface
    {
    private WeatherService service;
    private Retrofit retrofit;
    private static final String BASE_URL = "http://www.weather.com.cn/";

    public WeatherModel()
    {
        retrofit = new Retrofit.Builder()
                .baseUrl(BASE_URL)
                .addConverterFactory(GsonConverterFactory.create())
                .build();
    }
    @Override
    public void getWeather(String cityNumber, final WeatherListener listener)
    {
        service= retrofit.create(WeatherService.class);
        Call<WeatherResult> call = service.getResult(cityNumber);
        call.enqueue(new Callback<WeatherResult>()
        {
            @Override
            public void onResponse(Call<WeatherResult> call, Response<WeatherResult> response)
            {
                if(response.isSuccessful()&&response.body()!=null)
                {
                    listener.onResponse(response.body().getWeatherinfo());
                }
                else
                    {
                    listener.onFail("ERROR!");
                }
            }

            @Override
            public void onFailure(Call<WeatherResult> call, Throwable t)
            {
                listener.onFail(t.toString());
            }
        });
    }
}
//create by LeoXu224